postgis 创建图形表格

SET CLIENT_ENCODING TO UTF8;
SET STANDARD_CONFORMING_STRINGS TO ON;
BEGIN;
CREATE TABLE "public"."shijiazhuang_grid_900913" (gid serial PRIMARY KEY,
"id" int4);
SELECT AddGeometryColumn('public','shijiazhuang_grid_900913','the_geom','-1','MU
LTIPOLYGON',2);
INSERT INTO "public"."shijiazhuang_grid_900913" ("id",the_geom) VALUES (NULL,'01
060000000100000001030000000100000005000000BB29804F6336684125247DFF272A5141D02F46
19C635684111CD1A59262A514117358144C535684172906E20622B5141C4469F7F62366841F713EB
C6632B5141BB29804F6336684125247DFF272A5141');
CREATE INDEX "shijiazhuang_grid_900913_the_geom_gist" ON "public"."shijiazhuang_grid_900913" using gist ("the_geom" gist_geometry_ops);
COMMIT;